Rakuten.com Shopping has the Samsung 840 Pro Series MZ-7PD256BW 2.5" 256GB SATA III MLC Internal Solid State Drive for $225 - $25 off with coupon code NEW25
[Exp 3/19, new customers only] = $200
with free shipping. Discounted price reflected at final checkout. Priced around $230 and up in other stores. Features read speeds of up to 540 MB/s and write speeds of up to 520 MB/s.